<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title>选择器2</title>
		<style type="text/css">
		[herf="1.html"]{
			font-size: 40px;
			color: #8B4513;
		}
		a:hover{
			font-size: 80px;
			color: gold;
		}
		</style>
	</head>
	<body>
		<a herf="1.html">ssss</a>
		<a herf="2.html">ssss</a>
	</body>
</html>
